package com.str;

import java.io.File;

public class HashCodeDemo {
	public static void main(String[] args) {
		String s="123";
		String s1="123";
		System.out.println(s.hashCode());
		System.out.println(s1.hashCode());
		
		Long i=123321123L;
		System.out.println(i.hashCode());
		
		
		File f=new File("");
		f.delete();
		System.out.println("delete");
		
	}

}
